president obama and governor mitt romney are both in that crucial swing state tonight. four weeks to the day before the election, and some analysts are pointing out there is a change in the polls. today yet another round of opinion polls showing governor romney pulling ahead of the president after that big debate. the governor now has a two-point lead in the latest gallup poll of likely voters. before the debate, the president was up by five points in the same poll. the obama camp down playing the numbers. one campaign spokesman says he expected this to happen. a live look now in ohio where governor romney is getting ready for a rally. 18 electoral votes up for grabs four weeks from tonight. as i reported, no republican has won the white house without first winning ohio. the governor started his day in another battle ground state, iowa. he responded to one of the president's latest attack lines over the governor's pledge to cut funding for pbs. home of big bird. >> these are tough times with real serious issues. so you have to scratch your head when the president spends